/*      $NetBSD: keymacro.h,v 1.6 2016/05/09 21:46:56 christos Exp $    */

/*-
* Copyright (c) 1992, 1993
*      The Regents of the University of California.  All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Christos Zoulas of Cornell University.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
*    may be used to endorse or promote products derived from this software
*    without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*      @(#)key.h       8.1 (Berkeley) 6/4/93
*/

/*
* el.keymacro.h: Key macro header
*/
#ifndef _h_el_keymacro
#define _h_el_keymacro

typedef union keymacro_value_t {
       el_action_t      cmd;   /* If it is a command the #     */
       wchar_t         *str;   /* If it is a string...         */
} keymacro_value_t;

typedef struct keymacro_node_t keymacro_node_t;

typedef struct el_keymacro_t {
       wchar_t         *buf;   /* Key print buffer             */
       keymacro_node_t *map;   /* Key map                      */
       keymacro_value_t val;   /* Local conversion buffer      */
} el_keymacro_t;

#define XK_CMD  0
#define XK_STR  1
#define XK_NOD  2

libedit_private int keymacro_init(EditLine *);
libedit_private void keymacro_end(EditLine *);
libedit_private keymacro_value_t *keymacro_map_cmd(EditLine *, int);
libedit_private keymacro_value_t *keymacro_map_str(EditLine *, wchar_t *);
libedit_private void keymacro_reset(EditLine *);
libedit_private int keymacro_get(EditLine *, wchar_t *, keymacro_value_t *);
libedit_private void keymacro_add(EditLine *, const wchar_t *,
   keymacro_value_t *, int);
libedit_private void keymacro_clear(EditLine *, el_action_t *, const wchar_t *);
libedit_private int keymacro_delete(EditLine *, const wchar_t *);
libedit_private void keymacro_print(EditLine *, const wchar_t *);
libedit_private void keymacro_kprint(EditLine *, const wchar_t *,
   keymacro_value_t *, int);
libedit_private size_t keymacro__decode_str(const wchar_t *, char *, size_t,
   const char *);

#endif /* _h_el_keymacro */